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Microscopic Modelin...
Microscopic Modeling of Correlated Systems Under Pressure : Representative Examples
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- Borisov, Vladislav (författare)
- Institute for Theoretical Physics, Goethe University Frankfurt, Max-von-Laue-Str. 1, D-60438 Frankfurt am Main, Germany
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Biswas, Sananda (författare)
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Li, Ying (författare)
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Valenti, Roser (författare)
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Institute for Theoretical Physics, Goethe University Frankfurt, Max-von-Laue-Str 1, D-60438 Frankfurt am Main, Germany (creator_code:org_t)
- 2019-08-02
- 2019
- Engelska.
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Ingår i: physica status solidi (b). - : Wiley. - 0370-1972 .- 1521-3951. ; 256:9
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The complex interplay between different order parameters in correlated systems can be finely tuned by mechanical pressure giving access to a variety of distinct phases and thereby providing new functionalities. This review addresses the challenges in the state-of-the-art theoretical simulations of pressure-induced phenomena on a few representative examples of correlated systems that are currently in the focus of on-going contemporary research. These include organic charge-transfer multiferroics, unconventional iron-based superconductors, frustrated quantum magnets, and candidate systems for Kitaev physics. All these systems show pronounced structural response to moderate pressures or even structural transitions to new phases which can be successfully addressed from first principles. The simulation techniques and general trends in pressure effects are discussed for each material class.
Ämnesord
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Nyckelord
- charge transfer salts
- correlated systems
- density functional theory
- electronic structure
- iron-based superconductors
- Kitaev materials
- pressure effects
- quantum magnets
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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